Kotb M. Hammad
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View article: Response of Sunflowers to Compost, Mineral and Bio- Fertilization Under Conditions of Soil Affected by Salinity
Response of Sunflowers to Compost, Mineral and Bio- Fertilization Under Conditions of Soil Affected by Salinity Open
View article: Ecofriendly Control of The Filarial Vector, Culex pipiens (Diptera; Culicidae) Using Green Synthesized Silver Nanoparticles
Ecofriendly Control of The Filarial Vector, Culex pipiens (Diptera; Culicidae) Using Green Synthesized Silver Nanoparticles Open
Nanotechnology is a trend that highly advanced over the past thirty years, addressing and resolving more challenges across different fields. In this investigation, biogenic silver nanoparticles (Ag-NPs) were formed using Brevibacillus agri…
View article: Novel control of house fly Musca domestica and bacterial isolates by ozone gas
Novel control of house fly Musca domestica and bacterial isolates by ozone gas Open
Ozone is a sturdy oxidant which canrub insects and microorganisms. Thus, it could be useful in eliminate the Housefly in hospitals. The purpose of test here is to determine degree of ozone exposure required to remove houseflies and reducti…
View article: Forensic flies as carries of pathogenic bacteria associated with a pig carcass in Egypt
Forensic flies as carries of pathogenic bacteria associated with a pig carcass in Egypt Open
Investigations were conducted on the succession of forensic flies related to the stages of pig carcass decomposition, bacterial variety, and bacterial count associated with forensic flies' exterior body surfaces. Understanding the function…
View article: Larvicidal Activity of Green Synthesized Silver Nanoparticles Against Culex pipiens L. (Diptera: Culicidae)
Larvicidal Activity of Green Synthesized Silver Nanoparticles Against Culex pipiens L. (Diptera: Culicidae) Open
The activity of silver nanoparticles synthesized using aqueous extracts from leaves of Peganum harmala, Capparis sinaica and Salvia multicaulis against Culex pipiens third larval instar was tested.Biosynthesized silver nanoparticles (AgNPs…
View article: Larvicidal Activity of Menthe longifolia (Lamiaceae) Different Extracts against Culex pipiens L. and Culex antennatus Becker (Diptera: Culicidae)
Larvicidal Activity of Menthe longifolia (Lamiaceae) Different Extracts against Culex pipiens L. and Culex antennatus Becker (Diptera: Culicidae) Open
Larvicidal activity of Menthe longifolia different extracts against lymphatic filariasis vector, Culex pipiens and Rift Valley Fever vector, C. antennatus was tested.The extraction was carried out using methanol, acetone, chloroform and pe…
View article: Activity of Otostegia fruticosa (Lamiaceae) Leaves Extracts Against Lymphatic Filariasis Vector, Culex pipiens L. (Diptera: Culicidae)
Activity of Otostegia fruticosa (Lamiaceae) Leaves Extracts Against Lymphatic Filariasis Vector, Culex pipiens L. (Diptera: Culicidae) Open
The effect of tested extracts on the female reproductive potential treated as larvae was also investigated. The obtained results showed that
View article: Effect of Some Plant Extracts on The Biochemical Parameters, AChE and GST Activities of The Mosquito, Culex pipiens L. (Diptera: Culicidae)
Effect of Some Plant Extracts on The Biochemical Parameters, AChE and GST Activities of The Mosquito, Culex pipiens L. (Diptera: Culicidae) Open
median lethal concentration (LC50) of methanol, ethyl acetate, chlorobenzene and hexane extracts from leaves of
View article: Larvicidal and Repellent Activities of Cestrum nocturnum (leaves) Extracts against the Mosquito Vector, Culex antennatus Becker (Diptera: Culicidae)
Larvicidal and Repellent Activities of Cestrum nocturnum (leaves) Extracts against the Mosquito Vector, Culex antennatus Becker (Diptera: Culicidae) Open
The present study investigated the larvicidal and repellent activities of Cestrum nocturnum (leaves) different extracts against Rift Valley Fever vector, Culex antennatus.The obtained results showed that the petroleum ether extract was the…
View article: Antimicrobial and antiviral activity of maggots extracts of Lucilia sericata (Diptera: Calliphoridae)
Antimicrobial and antiviral activity of maggots extracts of Lucilia sericata (Diptera: Calliphoridae) Open
This study was conducted as an attempt to investigate the antimicrobial activity of Lucilia sericata (Diptera: Calliphoridae) maggots whole body extracts produced by different solvents against some bacterial and fungal strains, and also to…
View article: Effectiveness evaluation of Chrysomya albiceps (Diptera: Calliphoridae) and Musca domestica (Diptera: Muscidae) maggots extracts as antimicrobial and antiviral agent
Effectiveness evaluation of Chrysomya albiceps (Diptera: Calliphoridae) and Musca domestica (Diptera: Muscidae) maggots extracts as antimicrobial and antiviral agent Open
The present study aimed to evaluate the antimicrobial activity of Chrysomya albiceps and Musca domestica maggots' extracts produced from different solvents against some bacterial and fungal strains, beside the role of these extracts as ant…
View article: Distribution of Medical Flies along Wadi El-Rayan Protected Area
Distribution of Medical Flies along Wadi El-Rayan Protected Area Open
on subjects such a resource, depletion, pollution, biodiversity, ecosystem…..etc.www.eajbs.eg.
View article: Electrophoretic Protein and Amino Acid Analysis of Lucilia sericata, Chrysomya albiceps (Diptera: Calliphoridae) And Musca domestica (Diptera: Muscidae) Larval Excretion/Secretion
Electrophoretic Protein and Amino Acid Analysis of Lucilia sericata, Chrysomya albiceps (Diptera: Calliphoridae) And Musca domestica (Diptera: Muscidae) Larval Excretion/Secretion Open
Lucilia sericata, Chrysomya albiceps and Musca domestica larvae have been successfully used routinely for the clinical treatment of difficult necrotic and infected wounds. Degradation by proteinases contained in larval excretory/secretory …
View article: Antimicrobial and Antiviral Activity of Lucilia sericata, Chrysomya albiceps (Diptera: Calliphoridae) And Musca domestica (Diptera: Muscidae) Whole Body Extract
Antimicrobial and Antiviral Activity of Lucilia sericata, Chrysomya albiceps (Diptera: Calliphoridae) And Musca domestica (Diptera: Muscidae) Whole Body Extract Open
A virus
View article: Toxicological and Repellent Effects of Lantana camara (Verbenaceae) and Eucalyptus citriodora (Myrtaceae) Extracts against Rift Valley Fever Vector, Culex antennatus (Becker) (Diptera: Culicidae)
Toxicological and Repellent Effects of Lantana camara (Verbenaceae) and Eucalyptus citriodora (Myrtaceae) Extracts against Rift Valley Fever Vector, Culex antennatus (Becker) (Diptera: Culicidae) Open
Culex antennatus (Becker) play an important role in transmission of Rift Valley Fever virus in the Nile Delta of Egypt.The present study aimed to evaluate the larvicidal activity of ethanol 70% and hexane extracts from Lantana camara and E…
View article: Antimicrobial Activity of Sarcophaga carnaria (Diptera: Sarcophagidae) Maggots' Body Extracts
Antimicrobial Activity of Sarcophaga carnaria (Diptera: Sarcophagidae) Maggots' Body Extracts Open
The present study evaluated the antibacterial and antifungal activities of Sarcophaga carnaria maggots' body different extracts. The extraction was carried out using petroleum ether, hexane, acetone and ethyl acetate. The obtained results …
View article: EXPERIMENTAL EVALUATION OF THE ROLE OF SYMBIOTIC AND APOSYMBIOTIC, CULEX PIPIENS MOSQUITOES IN THE TRANSMISSION OF HEPATITIS C VIRUS (HCV)
EXPERIMENTAL EVALUATION OF THE ROLE OF SYMBIOTIC AND APOSYMBIOTIC, CULEX PIPIENS MOSQUITOES IN THE TRANSMISSION OF HEPATITIS C VIRUS (HCV) Open
The present study evaluated the potential role of Culex pipiens mosquitoes in the transmission of HCV, post being fed on an infected blood with a viral load of 1.3x10 6 IU/ml.insymbiotic mosquitoes and 1.2x10 6 IU/ml.inaposymbiotic one.Mou…
View article: Entomofauna Associated with Certain Animal Carcasses as A human Model in Cairo, Egypt
Entomofauna Associated with Certain Animal Carcasses as A human Model in Cairo, Egypt Open
The current study was carried out to investigate the forensic insects associated with two animal carcasses namely; dog (Canis lupus familiaris)and rabbit (Lepus cuniculus) during the summer season. A total of 687 adult insect specimens rep…
View article: Evaluation of the Role of Irradiated, Culex pipiens , Mosquito (Diptera; Culicidae) in the Transmission of Hepatitis C Virus ( HCV)
Evaluation of the Role of Irradiated, Culex pipiens , Mosquito (Diptera; Culicidae) in the Transmission of Hepatitis C Virus ( HCV) Open
In the present study, gamma radiation effects on the reproductive potential of the mosquito, Culex pipiens and its role in the transmission of the Hepatitis C Virus (HCV) were investigated. The susceptibility of female, Culex pipiens mosqu…
View article: Detection and effect of ephedrine sulphate on the development rate of the forensic blow fly larvae Chrysomya albiceps (Diptera: Calliphoridae) colonize a dog carcass
Detection and effect of ephedrine sulphate on the development rate of the forensic blow fly larvae Chrysomya albiceps (Diptera: Calliphoridae) colonize a dog carcass Open
Necrophagous insects may provide useful information to medico legal about the time, place and cause of death.In addition they can serve as reliable alternative specimens for toxicological analysis in cases where human tissue and fluids, no…
View article: Entomotoxicological study on the forensic blow flies Chrysomya albiceps associated with dog carcass
Entomotoxicological study on the forensic blow flies Chrysomya albiceps associated with dog carcass Open
This study was carried out to identify malathion which may cause the death.Toxicological analysis was applied to the forensicallyimportant blow fly larvae C. albiceps which is the most abundant fly attracted firstly and consume the flesh o…
View article: MOLECULAR DETECTION OF BORRELIA SP. IN ORNITHODOROS SAVIGNYI AND RHIPICEPHALUS ANNULATUS BY FlaB GENE AND BABESIA BIGEMINA IN R. ANNULATUS BY 18S rRNA GENE
MOLECULAR DETECTION OF BORRELIA SP. IN ORNITHODOROS SAVIGNYI AND RHIPICEPHALUS ANNULATUS BY FlaB GENE AND BABESIA BIGEMINA IN R. ANNULATUS BY 18S rRNA GENE Open
This study determined the ability of the soft tick, Ornithodoros savignyi and the hard tick, Rhipicephalus (formerly Boophilus) annulatus to serve as carrier for new genotypes of Borrelia and Babesia. Ornithodoros savignyi, was collected i…
View article: PREVALENCE OF TICK-VECTORS OF THEILERIA ANNULATA INFESTING THE ONE-HUMPED CAMELS IN GIZA, EGYPT
PREVALENCE OF TICK-VECTORS OF THEILERIA ANNULATA INFESTING THE ONE-HUMPED CAMELS IN GIZA, EGYPT Open
Theileria are obligate intracellular protozoan parasites transmitted by hard ticks that cause severe and mild infections in their vertebrate hosts.The objective of the present study was to identify the possible tick vector of Theileria spp…
View article: Frequency of forensic insects on dog and rabbit carcasses in different habitats: use of developmental data of Chrysomya albiceps in determining the postmortem interval
Frequency of forensic insects on dog and rabbit carcasses in different habitats: use of developmental data of Chrysomya albiceps in determining the postmortem interval Open
View article: Latent effect of gamma irradiation on reproductive potential and ultrastructure of males' testes of Culex pipiens (Diptera; Culicidae)
Latent effect of gamma irradiation on reproductive potential and ultrastructure of males' testes of Culex pipiens (Diptera; Culicidae) Open
Laboratory male pupae of Culex pipiens were exposed to 23, 41, 74 and 128 Gy doses of gamma radiation according to the LD25, LD50, LD75 and LD90 calculation, respectively. The inherited deleterious effects of gamma radiation were observed …
View article: Antimicrobial Activity for Excretion and Secretion of the Greenbottle Fly Larvae Lucilia Sericata ( Meigen ) ( Diptera : Calliphoridae )
Antimicrobial Activity for Excretion and Secretion of the Greenbottle Fly Larvae Lucilia Sericata ( Meigen ) ( Diptera : Calliphoridae ) Open
Sterile larval excretion/secretion (ES) exhibited antibacterial activity against some species of bacteria. They were shown to inhibit the growth of Gram-positive bacteria Staphylococcus aureus and Bacillus subtilis Gram-negative bacteria P…
View article: ANTIMICROBIAL ACTIVITY FOR EXCRETION AND SECRETION OF THE GREENBOTTLE FLY LARVAE LUCILIA SERICATA (MEIGEN) (DIPTERA: CALLIPHORIDAE)
ANTIMICROBIAL ACTIVITY FOR EXCRETION AND SECRETION OF THE GREENBOTTLE FLY LARVAE LUCILIA SERICATA (MEIGEN) (DIPTERA: CALLIPHORIDAE) Open
View article: ANTIMICROBIAL ACTIVITY OF THREE INSECT SPECIES, CRUDE EXTRACTS AGAINTS CERTAIN MICROBIAL AGENTS.
ANTIMICROBIAL ACTIVITY OF THREE INSECT SPECIES, CRUDE EXTRACTS AGAINTS CERTAIN MICROBIAL AGENTS. Open
The aim of the present study was to investigate the antibacterial and antifungal activities of crude extracts of the desert locust, Schistocerca gregaria, the cotton leaf worm, Spodoptera littoralis and the oriental hornet, Vespa orientali…
View article: Forensic - insect succession and decomposition patterns of dog and rabbit carcasses in different habitats
Forensic - insect succession and decomposition patterns of dog and rabbit carcasses in different habitats Open
The entomofauna associated with two animal carcasses namely; dog (Canis lupus familiaris) and rabbit (Lepus cuniculus); and their succession patterns were investigated. This study was carried out at the Department of Zoology and Entomology…
View article: REPELLENT EFFECT OF OCIMUM BASILICUM AND GLYCYRRHIZA GLABRA EXTRACTS AGAINST THE MOSQUITO VECTOR, CULEX PIPIENS (DIPTERA: CULICIDAE
REPELLENT EFFECT OF OCIMUM BASILICUM AND GLYCYRRHIZA GLABRA EXTRACTS AGAINST THE MOSQUITO VECTOR, CULEX PIPIENS (DIPTERA: CULICIDAE Open